Changeset 7795 for main/waeup.sirp/trunk/src/waeup/sirp/interfaces.py

Timestamp:

8 Mar 2012, 03:30:30 (13 years ago)

Author:

uli

Message:

Merge changes from ulif-schoolgrades back into trunk.

Location:

main/waeup.sirp/trunk

Files:

• . (modified) (1 prop)
• src/waeup/sirp/interfaces.py (modified) (4 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/interfaces.py

@@ -31 +31 @@
 from zope.container.interfaces import INameChooser
 from zope.interface import Interface, Attribute, implements
+from zope.schema.interfaces import IObject
 from zope.schema.vocabulary import SimpleVocabulary, SimpleTerm
 
@@ -79 +80 @@
     )
 
+SUBJECTS = dict(math=_(u'Math'),
+                bio=_(u'Biology'),
+                eng=_(u'English'),
+                )
+class SubjectSource(BasicSourceFactory):
+    def getValues(self):
+        return sorted(SUBJECTS.keys())
+    def getTitle(self, value):
+        return SUBJECTS.get(value, None)
+
+GRADES = {'A':_(u'Very Good'),
+          'B':_(u'Good'),
+          'C':_(u'Satisfactory'),
+          'D':_(u'Sufficient'),
+          'E':_(u'Fail'),
+          }
+class GradeSource(BasicSourceFactory):
+    def getValues(self):
+        return sorted(GRADES.keys())
+    def getTitle(self, value):
+        return GRADES.get(value, None)
+
 # Define a valiation method for email addresses
 class NotAnEmailAddress(schema.ValidationError):
@@ -145 +168 @@
         return value
 
+class IResultEntry(Interface):
+    """A school grade entry.
+    """
+    subject = schema.Choice(
+        title = _(u'Subject'),
+        source = SubjectSource(),
+        )
+    grade = schema.Choice(
+        title = _(u'Grade'),
+        source = GradeSource(),
+        )
+
+class IResultEntryField(IObject):
+    """A zope.schema-like field for usage in interfaces.
+
+    Marker interface to distuingish result entries from ordinary
+    object fields. Needed for registration of widgets.
+    """
+
 class ISIRPUtils(Interface):
     """A collection of methods which are subject to customization.
@@ -970 +1012 @@
         required = True,
         )
-